Is it a stunt, a sincere change of heart, or a turning point for city politics? State senator and reverend James Meeks writes in the Tribune today that private school vouchers that would help pay for parochial or private tuition might be needed to give ...

Long-acting beta-agonists and inhaled corticosteroids are used to treat chronic obstructive pulmonary disease (COPD), but their effect on survival is unknown. We conducted a randomized, double-blind trial comparing salmeterol at a dose of 50 μg plus ...